DE502004005659D1 - Kupplungsgetriebe und Verfahren zum Schmieren und Kühlen desselben - Google Patents

Kupplungsgetriebe und Verfahren zum Schmieren und Kühlen desselben

Info

Publication number
DE502004005659D1
DE502004005659D1 DE502004005659T DE502004005659T DE502004005659D1 DE 502004005659 D1 DE502004005659 D1 DE 502004005659D1 DE 502004005659 T DE502004005659 T DE 502004005659T DE 502004005659 T DE502004005659 T DE 502004005659T DE 502004005659 D1 DE502004005659 D1 DE 502004005659D1
Authority
DE
Germany
Prior art keywords
clutch
transmission
oil
chamber
lubricating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE502004005659T
Other languages
English (en)
Inventor
Andreas Hegerath
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Getrag Ford Transmissions GmbH
Original Assignee
Getrag Ford Transmissions GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Getrag Ford Transmissions GmbH filed Critical Getrag Ford Transmissions GmbH
Publication of DE502004005659D1 publication Critical patent/DE502004005659D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/123—Details not specific to one of the before-mentioned types in view of cooling and lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/72—Features relating to cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0447—Control of lubricant levels, e.g. lubricant level control dependent on temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/06—Lubrication details not provided for in group F16D13/74
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0409—Features relating to lubrication or cooling or heating characterised by the problem to increase efficiency, e.g. by reducing splash losses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
    • F16H57/0436—Pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
    • F16H57/0443—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control for supply of lubricant during tilt or high acceleration, e.g. problems related to the tilt or extreme acceleration of the transmission casing and the supply of lubricant under these conditions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19991—Lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE502004005659T 2004-09-16 2004-09-16 Kupplungsgetriebe und Verfahren zum Schmieren und Kühlen desselben Active DE502004005659D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04104486A EP1637757B1 (de) 2004-09-16 2004-09-16 Kupplungsgetriebe und Verfahren zum Schmieren und Kühlen desselben

Publications (1)

Publication Number Publication Date
DE502004005659D1 true DE502004005659D1 (de) 2008-01-17

Family

ID=34929582

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502004005659T Active DE502004005659D1 (de) 2004-09-16 2004-09-16 Kupplungsgetriebe und Verfahren zum Schmieren und Kühlen desselben

Country Status (4)

Country Link
US (1) US7357237B2 (de)
EP (1) EP1637757B1 (de)
AT (1) ATE380305T1 (de)
DE (1) DE502004005659D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009127669A (ja) * 2007-11-20 2009-06-11 Aisin Ai Co Ltd 変速機における摩擦クラッチの冷却構造
DE102010056286B3 (de) * 2010-12-24 2012-05-24 Getrag Ford Transmissions Gmbh Getriebe mit Mechatronikeinheit und Ölkreislauf
DE102012020178A1 (de) * 2012-10-13 2014-04-17 Daimler Ag Kraftfahrzeuggetriebevorrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3366210A (en) * 1965-08-26 1968-01-30 Mack Trucks Wet clutch lubricating system
DE2023252B1 (de) * 1970-05-13 1971-08-26 Fichtel & Sachs Ag Naßlaufkupplung mit hydraulischer Be tatigung
US4321990A (en) * 1978-09-26 1982-03-30 Caterpillar Tractor Co. Hydrodynamic retarding brake and oil-cooled driveline clutch
US5518098A (en) * 1994-12-01 1996-05-21 New Holland North America, Inc. Dual flow control for hydraulic clutch
DE10102874A1 (de) * 2000-11-17 2002-06-06 Zf Sachs Ag Kupplungssystem

Also Published As

Publication number Publication date
US20060054446A1 (en) 2006-03-16
US7357237B2 (en) 2008-04-15
EP1637757B1 (de) 2007-12-05
ATE380305T1 (de) 2007-12-15
EP1637757A1 (de) 2006-03-22

Similar Documents

Publication Publication Date Title
DE10391576D2 (de) Hydrauliksystem, Automatikgetriebe
ATE537375T1 (de) Verfahren zum betrieb eines hydraulisches steuerungssystems für ein doppelkupplungsgetriebe und hydraulisches steuerungssystem dafür
GB0206623D0 (en) Extracting power from a fluid flow
ATE500195T1 (de) Verfahren und systeme zur durchführung, überwachung und analyse von mehreren maschinenfluidprozessen
ATE390984T1 (de) Kühlvorrichtung
TW200641244A (en) Method and apparatus for lubricating cylinder surfaces in large diesel engines
GB0214273D0 (en) Apparatus for controlling the pressure in a process chamber and method of operating same
ATE329141T1 (de) Vorrichtung und verfahren zur schmierung einer kolbenmaschine
GB0508657D0 (en) Flow control
ATE501405T1 (de) Kältemittelkreislauf und verfahren zum umgang mit öl darin
BRPI0408596A (pt) método e dispositivo para controlar a capacidade de um compressor
EP1757816A3 (de) Einrichtung für Pumpen
WO2006016049A3 (fr) Circuit hydraulique comprenant un selecteur multifonction
DE502004005659D1 (de) Kupplungsgetriebe und Verfahren zum Schmieren und Kühlen desselben
DE602006017444D1 (de) Verfahren und vorrichtung zur ausgabe von frischem speiseöl
PT1752662E (pt) Dispositivo para concentrar um fluido e bomba de pistão diferencial
ITFI20030265A1 (it) Dispositivo per il comando di un circuito idraulico per frizioni.
WO2009060276A3 (en) Fluid supply apparatus for vehicle
WO2009046292A3 (en) System and method for air flow control in a turbocharger
EP1902875A3 (de) Hydraulischer Steuerkreis
WO2005116538A3 (en) Compressor lubrication
DE602006016687D1 (de) Vorrichtung zur Erzeugung einer erhitzten Flüssigkeit unter erhöhtem Druck
ATE434579T1 (de) Steuereinrichtung
WO2007016362A3 (en) Fluid transfer pump
WO2010034780A3 (de) Wärmekraftmaschine und verfahren zum betreiben derselben

Legal Events

Date Code Title Description
8364 No opposition during term of opposition